[ 1155.342799][ T5429] br0: port 1(veth0) entered blocking state
[ 1155.343003][ T5429] br0: port 1(veth0) entered disabled state
[ 1155.343173][ T5429] veth0: entered allmulticast mode
[ 1155.344916][ T5429] veth0: entered promiscuous mode
[ 1155.372013][ T5430] br0: port 2(veth1) entered blocking state
[ 1155.372199][ T5430] br0: port 2(veth1) entered disabled state
[ 1155.372375][ T5430] veth1: entered allmulticast mode
[ 1155.374528][ T5430] veth1: entered promiscuous mode
[ 1155.462892][T20010] br0: port 1(veth0) entered blocking state
[ 1155.463069][T20010] br0: port 1(veth0) entered forwarding state
[ 1155.494847][T20010] br0: port 2(veth1) entered blocking state
[ 1155.495028][T20010] br0: port 2(veth1) entered forwarding state
[ 1157.370516][   T12] veth1: left allmulticast mode
[ 1157.370726][   T12] veth1: left promiscuous mode
[ 1157.370995][   T12] br0: port 2(veth1) entered disabled state
[ 1157.373279][   T12] veth0: left allmulticast mode
[ 1157.373434][   T12] veth0: left promiscuous mode
[ 1157.373655][   T12] br0: port 1(veth0) entered disabled state